US7076846B2ExpiredUtilityPatentIndex 60
Tape for slide fasteners
Est. expiryJun 10, 2023(expired)· nominal 20-yr term from priority
Inventors:ARAI SHINTARO
A44B 19/34Y10T24/2591
60
PatentIndex Score
4
Cited by
12
References
1
Claims
Abstract
A tape for slide fasteners is provided, which comprises a fastener tape 1 having one side edge that defines a zipper element tab 3 and the other side edge that defines a seam allowance 4 . The fastener tape 1 is provided on its front surface with a covering tape 2 having at an edge an enclosure 6 for covering a zipper element 5 along its full length thereof. The enclosure 6 is a double-weaving enclosure through which core yarns 8 are inserted to form a core cord 9 . The enclosure may be ornamented.
Claims
exact text as granted — not AI-modified1. A tape for slide fasteners, which comprises a fastener tape having one side edge that defines a zipper element tab, the zipper element tab having a zipper element mounted thereon, and another side edge of the fastener tape that defines a seam allowance, wherein the fastener tape is provided on a front surface thereof with a covering tape having at an edge a plurality of enclosures juxtaposed to each other for covering the zipper element along its full length thereof, and for preventing the slide fastener from catching the enclosures during sliding.
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